baber/WOPTO huggingface dataset:
Patent JP-2016106345-A (JP)
Title: Nonaqueous electrolyte secondary battery
Inventor: HONDA TAKASHI
IPC: H01M50/129
Filed: 2013-03-26
Abstract: PROBLEM TO BE SOLVED: To provide means which enables the enhancement in vibration resistance to minimize the deterioration of battery characteristics (including a discharge capacity) owing to vibration resistance in a battery using an aqueous binder as a binder of a negative electrode active material layer.SOLUTION: A nonaqueous electrolyte secondary battery comprises a power-generating element having: a positive electrode including a positive electrode current collector and a positive electrode active material layer formed on the surface of the positive electrode current collector; a negative electrode including a negative electrode current collector and a negative electrode active material layer formed on the surface of the negative electrode current collector and including an aqueous binder; and a separator holding an electrolytic solution. In the nonaqueous electrolyte secondary battery, the amount of the binder included in the negative electrode active material layer is made 2-4 mass% to a total of 100 mass% of the negative electrode active material layer. Otherwise the 90°-peel strength when peeling the negative electrode active material layer from the negative electrode current collector is 30-70 N/mm and the percentage at the outer peripheral edge of the negative electrode active material layer, of a part which has been an end accounts for is less than 75%.SELECTED DRAWING: Figure 2
Patent JP-2014190478-A (JP)
Title: Disc brake device
Inventor: ARAGANE SHOHEI
IPC: F16D55/228
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a disc brake device which is easily assembled and has a low cost by using a simple constitution for preventing a support shaft of the disc brake device from falling.SOLUTION: A disc brake device includes: a disc rotor assembled to a rotator; a caliper assembled to a supporter so as to spread over a part of outer circumference of the disc rotor; a pair of brake pads arranged such that the disc rotor can be held by the pads; a piston which is assembled to the caliper and presses each brake pad; a support shaft which is inserted to a support part disposed on the caliper and movably supports each brake pad in the rotor shaft direction; and a stopper member which is inserted to a through-hole disposed on one edge of the support shaft and stops falling of the support shaft from the support part of the caliper. Therein, the stopper member includes a head part locked in one side opening part of the through-hole and a pair of leg parts inserted to the through-hole, and has such a return shape that at least one side of the pair of leg parts is bent and the other side opening part of the through-hole is locked.
Patent JP-2014188928-A (JP)
Title: Printer and printing method
Inventor: FUJISAWA KAZUTOSHI
IPC: B41J2/01
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To effectively stabilize image quality regardless of the number of times of printing passes by properly controlling light irradiation executed stepwise, in a printing technology of executing a printing pass by discharging a photocurable liquid.SOLUTION: A printer includes: a print head 8 which executes a printing pass of moving in a main scanning direction Dm while discharging a photocurable liquid to a printing medium A every time it moves in a sub-scanning direction Ds by a sub-scanning movement amount m; a first irradiation part 93 which, while moving in the main scanning direction Dm following the print head 8 moving in the main scanning direction Dm, radiates light to a region Ra, which is larger than the sub-scanning movement amount m; and a second irradiation part 94 which radiates light toward a region of the printing medium A to which light irradiation by the first irradiation part 93 is completed. Discharge regions Ra of each printing pass executed continuously by the number of printing passes overlap in one part of a region p in the sub-scanning direction Ds. Then, according to the increase of the preset number of printing passes, an integrated light amount by the first irradiation part 93 is decreased, and the integrated light amount by the second irradiation part 94 is increased.
Patent JP-2014193086-A (JP)
Title: Wireless grid and wireless sensor network system using the same
Inventor: IWAI HIROSHI
IPC: G06K19/07
Filed: 2013-03-28
Abstract: PROBLEM TO BE SOLVED: To provide a wireless grid having high mounting strength to a ceiling or the like and a wireless sensor network system using the same with a small circuit.SOLUTION: A power transmission station 102 of a wireless grid is fitted and fixed to a ceiling board 209 via a reflector plate 206. The reflector plate 206 has a dimension of 1/2 wavelength or more with respect to the frequency of a carrier signal emitted from the power transmission station 102, and the reflector plate 206 includes an opening 206a formed in the vicinity of the center thereof. A frequency adjustment circuit 502 adjusts the frequency of the carrier signal from the plural power transmission stations 102 to be different from each other. With this, temporal variation can be made on the stationary wave distribution of the carrier signal in a closed space such as indoor environment. Thus, a power reception sensor 105 can be disposed at any position of the closed space.
Patent JP-2013249949-A (JP)
Title: Gearbox
Inventor: PHEBUS DAN E
IPC: F16H1/46
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To meet existing needs for a floating gear system in which a gear group can be retained to its most favorable alignment position.SOLUTION: A gearbox includes an input shaft side spherical bearing 3C and an output shaft side spherical bearing 27 enabling a ring gear 22 to float within a housing 1. The output shaft side spherical bearing 27 permits angular displacement of an output shaft 28 with respect to the longitudinal axis of the output shaft. Spline connection parts 59, 60 enable the ring gear 22 to pivot with respect to a cover 2. Loads transmitted to the housing 1 of the gearbox are not transferred to a gear system and the gear system can ensure self-alignment within the housing 1.
Patent JP-2014197591-A (JP)
Title: Pulse transformer
Inventor: TAKAGI NOBUO
IPC: H01F19/04
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a pulse transformer that is easy to automatically wind a wire without a wire lead-out part coming into contact with another terminal electrode different from a terminal electrode that should be connected essentially.SOLUTION: Around a core part 3 of a drum-type core 2, first to fourth wires S1-S4 are wound, a flange 4A is provided with terminal electrodes 6a, 6b and a center tap 6c, and a flange 4B is provided with terminal electrodes 6d, 6e and a center tap 6f. One end and the other of the wire S1 are connected with the terminal electrode 6a and the center tap 6f, one end and the other of the wire S2 are connected with the center tap 6f and the terminal electrode 6b, one end and the other of the wire S3 are connected with the terminal electrode 6e and the center tap 6c, and one end and the other of the wire S4 are connected with the center tap 6c and the terminal electrode 6d. The tip of the terminal electrode 6b is set back closer to an outer side surface SUo of the flange 4A, and the tip of the terminal electrode 6e is set back closer to an outer side surface SUo of the flange 4B.
Patent JP-2014198879-A (JP)
Title: Aluminum alloy sheet for packaging container and manufacturing method therefor
Inventor: SHODA RYOJI
IPC: C22C21/00
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide an aluminum alloy sheet for a packaging container excellent in strength and processability, no need for a complicated processes during manufacturing, and excellent in surface quality without a brown or black annual ring like band on a surface of a boiler drum after DI processing or neck forming, and to provide a manufacturing method therefor.SOLUTION: There is provided an aluminum alloy sheet A for a packaging container containing Mn:0.50 to 1.50 mass%, Mg:0.50 to 1.50 mass%, Si:0.10 to 0.50 mass%, Fe:0.10 to 0.70 mass%, and the balance Al with inevitable impurities, and having the Mg amount until depth from a sheet surface of 20 nm is 5 times or less as the Mg amount existing in a depth of a range of 20nm between 1000 nm and 1020 nm in a sheet thickness direction.
Patent JP-2014199120-A (JP)
Title: Reduction gear series
Inventor: SHIZU KEIGO
IPC: F16H57/033
Filed: 2013-03-29
Abstract: PROBLEM TO BE SOLVED: To provide a reduction gear series which can further improve the power transmission performance of each reduction gear belonging to the series while suppressing a construction cost of the series as a whole.SOLUTION: In a reduction gear series having a plurality of frame numbers a, b which are regulated by a magnitude of transmission torque, and a plurality of eccentrically-oscillating type reduction gears 12 different in reduction ratios L, H at the frame numbers a, b, each reduction gear 12 comprises an inner tooth gear 14, an outer tooth gear 16, an input shaft (eccentric shaft) 18 for eccentrically oscillating the outer tooth gear, and pin members 22 penetrating penetration holes 20 formed at the outer tooth gear. At the frame number a, the pin members 22aL, 22aH different in diameters at the reduction gear 12aL of a low reduction ratio L and the reduction gear 12aH of a high reduction ratio H are used, and the pin member 22aH for the reduction gear (small-high reduction gear) 12aH of the high reduction ratio H at the small frame number a is used as the pin member 22bL for the reduction gear (large-low reduction gear) 12bL of the low reduction ratio L at the larger frame number b.
Patent JP-2013175273-A (JP)
Title: Video recording device and setting method
Inventor: YAMANASHI NAOKI
IPC: G11B20/10
Filed: 2013-04-01
Abstract: PROBLEM TO BE SOLVED: To simplify physical configuration of a video recording device to which an external recorder can be connected.SOLUTION: A video recording device comprises: a connection terminal; means for detecting a fact that an external recorder formatted with a first file system where data is recorded or the external recorder formatted with a second file system is connected to the connection terminal in order to perform information transmission; reception means for receiving a program; and switching means for performing processing to format the external recorder for the second file system in accordance with a user operation when the external recorder of the first file format is connected to the connection terminal, and for switching so as to be used as the external recorder for use of recording a program received by the reception means.
Patent JP-2014201626-A (JP)
Title: Flame-retardant resin composition
Inventor: ONO HIRONOBU
IPC: C08K3/26
Filed: 2013-04-02
Abstract: PROBLEM TO BE SOLVED: To provide a resin composition having high incombustibility while reducing the amount of addition of various kinds of flame retardants without using a halogen compound.SOLUTION: Potassium carbonate and a specific compound are blended into a thermoplastic resin so as to improve incombustibility. That is, a flame-retardant resin composition contains (A) the thermoplastic resin, (B) the potassium carbonate, and (C) metalhydroxide or phosphates. Preferably, the flame-retardant resin composition further contains (D) polyalcohol.
Patent JP-2014204359-A (JP)
Title: Information processing system
Inventor: ANNAKA TAKASHI
IPC: H04N1/00
Filed: 2013-04-08
Abstract: PROBLEM TO BE SOLVED: To provide an information processing system which prevents stress from being given to a user by download in an information processing apparatus which downloads setting information of the user.SOLUTION: In an information processing system 100, a detection device detects that a user approaches an information processing apparatus which is related to the detection device beforehand. The information processing apparatus related to the detection device which detects the approach of the user beforehand downloads setting information corresponding to the detected user from a setting information server in which setting information for setting the information processing apparatus is stored for each user, and stores the setting information in a storage section.
Patent JP-2014207080-A (JP)
Title: Solid lighting device
Inventor: KINOSHITA JUNICHI
IPC: F21V8/00
Filed: 2013-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a solid lighting device capable of suppressing degradation in energy efficiency and emitting illumination light of a large amount of light from a cylindrical support.SOLUTION: A solid lighting device comprises: a plurality of solid light sources; a plurality of light paths; a power supply portion; a plurality of electrical wiring portions; a lamp portion; and a cylindrical support. The plurality of solid light sources emit laser beams at wavelengths of ultraviolet light to blue light. The plurality of electrical wiring portions connect the power supply portion to the solid light sources, respectively. The lamp portion includes a heat sink and a wavelength conversion layer. The wavelength conversion layer absorbs the laser beams from the respective solid light sources and emits wavelength-converted beams at wavelengths larger than those of the laser beams, and scatters the respective laser beams and emits the laser beams as scattered beams. The cylindrical support includes an inner space accommodating therein the power supply portion, the electrical wiring portions, the plurality of light paths, and the lamp portion. The respective light paths have lengths at which transmission loss is not more than 30% for the wavelengths of the laser beams.
Patent JP-2013164612-A (JP)
Title: Lateral electric field mode liquid crystal display device
Inventor: LIM DONG HOON
IPC: G02F1/1343
Filed: 2013-04-15
Abstract: PROBLEM TO BE SOLVED: To provide a lateral electric field mode liquid crystal display device which can suppress liquid crystal polarization phenomenon due to external static electricity and improve display image quality.SOLUTION: A lateral electric field mode liquid crystal display device comprises: a first substrate comprising a first conductive layer and a second conductive layer which are disposed on the first substrate while interposing an insulating material layer between these layers; a second substrate comprising a transparent pixel electrode and a transparent common electrode on a surface opposite to the second conductive layer; and an electric connection part which electrically connects the second conductive layer and the transparent common electrode. In the lateral electric field mode liquid crystal display device, common voltage applied to the transparent common electrode is applied to the second conductive layer through the electric connection part.
Patent JP-2013224939-A (JP)
Title: Dial for timepiece
Inventor: STEFAN STARK
IPC: G04B19/12
Filed: 2013-04-19
Abstract: PROBLEM TO BE SOLVED: To provide a wide choice of designs for dials, by allowing portions in relief with undercuts, for positioning inserts or obtaining particular types of relief.SOLUTION: A dial 1 for a timepiece comprising a front face 2 which forms a visible display surface and is opposite a back face 3 includes either at least one cavity extending into at least one portion of the thickness of the dial 1 between the visible surface 2 and the back surface 3, or at least one peripheral surface extending into at least one portion of the thickness of the dial 1 between the visible surface 2 and the back surface 3. The at least one cavity or at least one peripheral surface includes at least one undercut surface 5, extending into at least one portion of the thickness of the dial 1 between the visible surface 2 and the back face 3.
Patent JP-2013232892-A (JP)
Title: Portable terminal including damage prevention structure of display device
Inventor: SHIN HYUN-SUK
IPC: G09F9/00
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a portable terminal which reduces the damage of a planar display module that is caused by an impact from the exterior and improves the impact resistance and the reliability.SOLUTION: This invention discloses a portable terminal which includes: a display module; and a case member coupled to the display module and where one surface is formed so that a height becomes different between a center portion and an edge. In the portable terminal, a center portion of the display module is supported in a vertical direction and a lateral direction of the display module. The portable terminal configured as described above supports a rear surface of the planar display module by using at least one of one protruding portion of the case member and a rigid material film thereby dispersing an impact applied to a display device to the case member. Therefore, the structure relaxes the damage of the planar display device that is caused by an external impact.
Patent JP-2014214470-A (JP)
Title: Window regulator
Inventor: TAKEHARA HIDEAKI
IPC: E05F11/48
Filed: 2013-04-24
Abstract: PROBLEM TO BE SOLVED: To provide a window regulator such that a wire drum type window regulator is easily wired with a slack and the tension of a wire having its slack removed can be easily and securely increased.SOLUTION: There is provided a window regulator of a vehicle that includes a wire drum which drives a wire reciprocally, wire guides which turn a wire path, and a wire wound over them. At least one of the wire guides is in a flat plate shape having the wire wound around its peripheral surface, and has a fitting axis in a direction orthogonal to the plane thereof and a lock part which maintains a turned position with a fixed part of the regulator. The wire guide is in such a shape that the path length of the wire wound around it becomes longer before rotation of the wire guide around the fitting shaft than after the rotation through the rotation.
Patent JP-2014215510-A (JP)
Title: Light-emitting device and image formation device
Inventor: MICHIHASHI TAKUMI
IPC: F21S2/00
Filed: 2013-04-26
Abstract: PROBLEM TO BE SOLVED: To provide a light-emitting device capable of suppressing a reduction in light emission quality due to inclusion of foreign matter, and an image formation device equipped with the light-emitting device.SOLUTION: A light-emitting device 1 comprises: a light source unit 2 in which a plurality of LEDs 21 constituting a light source are mounted on a substrate 22; a light guide plate 3 for guiding, upon receiving light from the light source unit 2 at a side face 31, the received light toward a light emission surface 11 of the light-emitting device 1; a diffusion sheet 4 for diffusing the light from the light guide plate 3; and a display lens 5 for guiding the light diffused by the diffusion sheet 4 to a display area 12 of the light emission surface 11. A top face 30 of the light guide plate 3 has protrusions 312, 313 formed by protruding its peripheral edges along the longitudinal direction toward the diffusion sheet 4, with a recess 311 provided at a position sandwiched between the protrusions 312, 313 on its peripheral edges.
Patent JP-2014220611-A (JP)
Title: Image coding device
Inventor: HATAO ATSUSHI
IPC: H04N1/41
Filed: 2013-05-07
Abstract: PROBLEM TO BE SOLVED: To solve the problem that a storage region dedicated to rearrangement is required for preventing image quality deterioration in the case where code cutoff in the vicinity of a terminal is incurred by the excess of a code amount.SOLUTION: A wavelet transforming section performs wavelet decomposition processing continuously and hierarchically on image data while using an analysis filter of a lifting structure and outputs a wavelet transform coefficient. At such a time, after a wavelet transform coefficient LL of a row preceding to a final row of a least significant layer by two rows is outputted, the wavelet transforming section outputs the wavelet transform coefficients LL of a row preceding to the final row of the least significant layer by one row and of the final row in the order of rows and then outputs a wavelet transform coefficient LH of a row preceding to the final row of the least significant layer temporarily held within the analysis filter for utilization for generating the wavelet transform coefficient LL of the final row of the least significant layer. A coding section performs variable length coding on the wavelet transform coefficients in the order of outputting from the wavelet transforming section.
Patent JP-2013152081-A (JP)
Title: Refrigerator
Inventor: KAKITA KENICHI
IPC: F25D23/00
Filed: 2013-05-14
Abstract: PROBLEM TO BE SOLVED: To provide a refrigerator that can cool according to a storage state of storage objects in the refrigerator.SOLUTION: The refrigerator has: light sources 20a, 20b arranged within a storage compartment; an optical sensor 21 that detects illuminating light emitted from the light sources 20a, 20b; and a calculation control part 1 that performs a calculation process on the basis of the detection result of the optical sensor 21. The optical sensor 21 is disposed at a heat insulated door side compared to a center of a storage compartment in a depth direction, and detects reflected light by irradiating light reflected at a wall surface of the storage compartment or storage objects. A possibility of the storage objects to be positioned in the vicinity of the optical sensor 21 can be reduced, and thereby a fluctuation factor due to installation of the storage objects in the vicinity of the optical sensor 21 can be reduced. Accordingly, the estimation accuracy of an actual use condition can be enhanced, and proper cooling or output control according to a storage state of the storage objects in the refrigerator can be performed.
Patent JP-2014224487-A (JP)
Title: Control device for internal combustion engine
Inventor: MATSUSE HIROTOSHI
IPC: F02M25/07
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To easily detect performance deterioration of an EGR cooler which causes unexpected variation of an EGR rate of intake air.SOLUTION: When deviation between an air-fuel ratio of gas measured by an air-fuel ratio sensor provided in an exhaust passage and a target air-fuel ratio is greater than a predetermined value, it is determined that the performance of an EGR cooler for cooling exhaust gas reflowing in an EGR device is deteriorated.
Patent JP-2014224187-A (JP)
Title: Heat stabilizer composition, synthetic resin composition, and molded product using the same
Inventor: KAWAMOTO HISAFUMI
IPC: C08L23/00
Filed: 2013-05-16
Abstract: PROBLEM TO BE SOLVED: To provide a heat stabilizer composition for synthetic resin which contains no solid and exhibits excellent heat resistance, low viscosity and good handleability, a synthetic resin composition, and a molded product using the same.SOLUTION: A diester compound of the general formula (1) (more than 65 pts.mass) and a monoester compound of the general formula (2) account for 100 pts.mass in total. The mass ratio of the diester compound of the general formula (1) plus the monoester compound of the general formula (2) to a thiodialkylcarboxylic acid dialkyl ester compound satisfies {(1)+(2)}/(3)=95/5 to 50/50.